Sorry for my bad english!
I have the same problem, on linksys there is a NAT betwen wan and lan(with olsr routing), so zeroshell can view only the IP of WAN! I think there is no solution on zeroshell, perhaps in olsr configuration… I wrote to freifunk community to know if there is a solution to this problem but I had no answer. I don’t know if there is a solution in freifunk configuration becouse I think Nat is the only way to make possible communication betwen olsr(that is all routed) and Zeroshell. The OLSR protocol need connect the gateway on wan to generate a route to gateway, with the NAT problem!
Other way can be make zs a olsr node! But I am not able to make this…
Someone can suggest something?